Intraepithelial sebaceous neoplasia invading the lacrimal gland
نویسندگان
چکیده
منابع مشابه
Primary intraepithelial sebaceous gland carcinoma of the palpebral conjunctiva.
Sebaceous gland carcinoma usually arises from meibomian or Zeis glands deep within the eyelid, but it can rarely arise within the conjunctival epithelium without a deep component. We describe a woman with a history of chronic blepharoconjunctivitis unresponsive to topical medications. Examination disclosed confluent papillary hypertrophy of the upper palpebral conjunctiva and deposits of white ...
متن کاملClinical analysis of cervical intraepithelial neoplasia with vaginal intraepithelial neoplasia
The purpose of this prospective cohort study is to evaluate the importance of screening and its diagnostic accuracy compared with the pathological diagnosis of cervical intraepithelial neoplasia (CIN) with vaginal intraepithelial neoplasia (VAIN).The prospective study enrolled 419 patients (pts) and was conducted between February 1, 2015 and January 31, 2016 at Beijing Obstetrics and Gynecology...
متن کاملDiffuse sebaceous-gland hyperplasia.
Diffuse sebaceous-gland hyperplasia is a rarevariant of sebaceous-gland hyperplasia that isdistinct from the well-known circumscribed type.The term presenile sebaceous hyperplasia has beenutilized to describe this entity that is distinguishedby specific features, which include confluence oflesions that results in the formation of large plaqueson the face, the sparing of periorificial regions, a...
متن کاملSebaceous gland lipids.
The principal activity of mature sebaceous glands is producing and secreting sebum, which is a complex mixture of lipids. Sebum composition is different among species and this difference is probably due to the function that sebum has to absolve. In human sebum there are unique lipids, such as squalene and wax esters not found anywhere else in the body nor among the epidermal surface lipids. Mor...
متن کاملDenervation of the lacrimal gland.
THE surgical treatment of epiphora is now well established and on the whole satisfactory. A success rate of almost 90 per cent. can be expected for the operation of dacryocystorhinostomy (Stallard, 1950). There still remains a considerable number of cases where the puncta or canaliculi are strictured or absent, where the lacrimal sac is absent or grossly damaged, or where the inner canthus is s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1997
ISSN: 0007-1161
DOI: 10.1136/bjo.81.7.608f